Replacement vent fan blade



FIG. 1 is a front perspective view of a replacement vent fan blade showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a front perspective view of an alternate embodiment of a replacement vent fan blade;

FIG. 9 is a rear perspective view thereof;

FIG. 10 is a front elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 13 is a bottom plan view thereof; and,

FIG. 14 is a top plan view thereof. 

CLAIM The ornamental design for a replacement vent fan blade, as shown and described. 